160792380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3449}}^1$

素因数の和:3508

約数の個数: 144

約数和(自身を含む): 572644800

約数和(自身を除く): 411852420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2590, 3108, 3330, 3449, 3885, 4662, 5180, 6660, 6898, 7770, 9324, 10347, 11655, 13796, 15540, 17245, 20694, 23310, 24143, 31041, 34490, 41388, 46620, 48286, 51735, 62082, 68980, 72429, 96572, 103470, 120715, 124164, 127613, 144858, 155205, 206940, 217287, 241430, 255226, 289716, 310410, 362145, 382839, 434574, 482860, 510452, 620820, 638065, 724290, 765678, 869148, 893291, 1086435, 1148517, 1276130, 1448580, 1531356, 1786582, 1914195, 2172870, 2297034, 2552260, 2679873, 3573164, 3828390, 4345740, 4466455, 4594068, 5359746, 5742585, 7656780, 8039619, 8932910, 10719492, 11485170, 13399365, 16079238, 17865820, 22970340, 26798730, 32158476, 40198095, 53597460, 80396190, 160792380]

約数ペア:

[(1, 160792380), (2, 80396190), (3, 53597460), (4, 40198095), (5, 32158476), (6, 26798730), (7, 22970340), (9, 17865820), (10, 16079238), (12, 13399365), (14, 11485170), (15, 10719492), (18, 8932910), (20, 8039619), (21, 7656780), (28, 5742585), (30, 5359746), (35, 4594068), (36, 4466455), (37, 4345740), (42, 3828390), (45, 3573164), (60, 2679873), (63, 2552260), (70, 2297034), (74, 2172870), (84, 1914195), (90, 1786582), (105, 1531356), (111, 1448580), (126, 1276130), (140, 1148517), (148, 1086435), (180, 893291), (185, 869148), (210, 765678), (222, 724290), (252, 638065), (259, 620820), (315, 510452), (333, 482860), (370, 434574), (420, 382839), (444, 362145), (518, 310410), (555, 289716), (630, 255226), (666, 241430), (740, 217287), (777, 206940), (1036, 155205), (1110, 144858), (1260, 127613), (1295, 124164), (1332, 120715), (1554, 103470), (1665, 96572), (2220, 72429), (2331, 68980), (2590, 62082), (3108, 51735), (3330, 48286), (3449, 46620), (3885, 41388), (4662, 34490), (5180, 31041), (6660, 24143), (6898, 23310), (7770, 20694), (9324, 17245), (10347, 15540), (11655, 13796)]